Portion of an electronic mouse



FIG. 1 is a first perspective view of a portion of an electronic mouse showing our new design;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a side view thereof; and,

FIG. 5 is a perspective view of a second embodiment of a portion of an electronic mouse similar to FIGS. 1-4 but differing in that the two buttons have been disclaimed.

The broken line showing of the remainder of the electronic mouse in FIGS. 1-5 and the two buttons in FIG. 5 is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a portion of an electronic mouse, as shown and described. 